What the rule allows
The 10/50 Vegetation Rule lets owners in bushfire-prone zones clear trees and vegetation 10 to 50 metres from the outermost wall of a home or building without seeking council permission. It is aimed at people living within 100 metres of bushland, and it is promoted by the NSW Rural Fire Service.
In Winmalee and the Blue Mountains, that covers a large share of properties backing onto bush.
Conditions that apply
The rule is not a blanket approval to clear. Before any work starts, a few checks need to pass:
- The property must sit within bushfire-prone land and meet the 10 to 50 metre criteria.
- The measurement runs from the outer wall of a residential or accommodation building.
- Land on a slope is not covered, because trees there help control erosion.
- Clearing methods must not alter the soil profile, so bulldozing, ploughing and burning are not permitted.
Why a site check comes first
Distances, slope and boundaries are easy to misjudge by eye. A site inspection by a qualified arborist confirms which parts of the property fall inside the rule, and whether council permit guidance is needed for any tree before removal.
The 10/50 rule helps, but it has limits. Check the distance, the slope and the method before a single tree comes down.
Joseph Khoury, Director & Founder, Trees Down Under
Owners can read the full rule on the NSW Rural Fire Service website.